OCBASE
ocbase.com › download
OCBASE/OCCT : Free, all-in-one stability, stress test, benchmark and monitoring tool for your PC
If you want to explore OCCT or use its core features, the Personal edition is your best choice: no authentication required—just download the client, and you're ready to go. For more advanced features (like custom certificates) or use in a business environment, the Professional and Enterprise editions are more suitable.
Professional editions
Ocbase is the home of OCCT, the most popular all-in-one stability / stress testing / benchmarking / monitoring tool available for PC
Benchmark leaderboards
Ocbase is the home of OCCT, the most popular all-in-one stability / stress testing / benchmarking / monitoring tool available for PC
Free, all-in-one stability, stress test, benchmark…
Ocbase is the home of OCCT, the most popular all-in-one stability / stress testing / benchmarking / monitoring tool available for PC
PeskTop
pesktop.com › home › windows › occt
Download OCCT 16.1.11.99 Free Full Activated
1 week ago - Free download OCCT 16.1.11.99 full version standalone offline installer for Windows PC, Computer performance is significant for every user, especially those working with applications that require significant system resources to work properly.
Videos
09:35
🔥TESTE SEU PC COM OCCT! Descubra se o Hardware Aguenta Tudo💻⚡ ...
06:14
How to Use OCCT for Stress and Stability Testing | Test - RAM | ...
01:20
How to Download and Install OCCT Testing Tool App in Windows - YouTube
How To Use OCCT | Stability Tester
05:06
OCCT NOW AVAILABLE ON LINUX IN ALPHA ! - YouTube
7.1 GHZ 1 Hour OCCT Bronze Stability Certificate
Is OCCT free?
OCCT is free for personal use, but some features such as the Stability Certificate are reserved for paid users. For commercial use there are paid versions that start at $5 per month that include more features such as unlimited time duration.
techspot.com
techspot.com › downloads › 4665-overclock-checking-tool.html
OverClock Checking Tool (OCCT) Download Free - 16.1.11 | TechSpot
How long does it take to run an OCCT benchmark?
With OCCT you can run stability tests on your hardware from one minute to as long as ten hours. However, it is advisable to stress test your CPU for at least an hour.
techspot.com
techspot.com › downloads › 4665-overclock-checking-tool.html
OverClock Checking Tool (OCCT) Download Free - 16.1.11 | TechSpot
Can I use OCCT to benchmark my CPU and GPU?
OCCT is primarily a stress test tool used for checking stability issues. With this program you can stress test your CPU, GPU and determine the memory usage on your system. You can configure the app to stop the test when the temperature is too high or when it finds any error so you can prevent hardware failures.
techspot.com
techspot.com › downloads › 4665-overclock-checking-tool.html
OverClock Checking Tool (OCCT) Download Free - 16.1.11 | TechSpot
Uptodown
occt-overclock-checking-tool.en.uptodown.com › windows › utilities › monitoring › occt: overclock checking tool › download
Download OCCT: OverClock Checking Tool 16.1.11.99+07c2dbeaf0653f14c549696fb94bc92b41f2ec00 for Windows | Uptodown.com
3 weeks ago - OCCT · 5 1 reviews · 110.3 k ... versions · Click on "Download" to get the file. Find it in your browser's Download folder and open it to start the installation....
Filehorse
filehorse.com › windows › system tuning
OCCT - Download for Windows - FileHorse
Download OCCT for Windows PC - Safe and Secure from FileHorse. Let you benchmark and overclock your PC system components.
Published 3 weeks ago
TechSpot
techspot.com › downloads › 4665-overclock-checking-tool.html
OverClock Checking Tool (OCCT) Download Free - 16.1.11 | TechSpot
3 weeks ago - Download OverClock Checking Tool (OCCT) - This application will let you benchmark and overclock your system components.
SourceForge
sourceforge.net › projects › occt
OCCT download | SourceForge.net
OCCT
Download OCCT for free. Ultimate stability testing for overclocked PC performance. OCCT (OverClock Checking Tool) is a powerful diagnostic software designed to test and monitor the stability of overclocked computer systems. It is widely used by PC enthusiasts and professionals to push hardware ... OCCT (OverClock Checking Tool) is a powerful diagnostic software designed to test and monitor the stability of overclocked computer systems. It is widely used by PC enthusiasts and professionals to push hardware to its limits and ensure reliable performance under heavy loads. OCCT offers a range of s
Softonic
occt.en.softonic.com › home › windows › games › utilities
OCCT - Download
October 10, 2025 - OCCT, free and safe download. OCCT latest version: Maintain and maximize your PC’s performance. OCCT or OverClock Checking Tool is a free utility and
Steam
store.steampowered.com › app › 3515100 › OCCT
OCCT on Steam
May 14, 2026 - OCCT is the gamer's favorite app for stress testing their PC or Steam deck components and check for errors ! Find out if your latest crash is due to a hardware malfunction or yet another game bug, and see all monitoring and system information in an easy-to-use interface.
Softpedia
softpedia.com › windows › system › benchmarks › occt
OCCT - Download - Softpedia
3 weeks ago - Latest version: 17.0.1 Updated: Jul 1, 2026 Freemium · OCCT Download · 58,245 downloads so far · Rate it: 3.5/5 (57 Votes) Add to watchlist Add to download basket Send us an update Report · buy full version · buy now · Pro · buy now · Enterprise · buy now · Enterprise+ portable version ·
Lo4d
occt.en.lo4d.com › hardware › hardware diagnostic
OCCT - Download
OCCT, free download for Windows. Software tool that stresses and tests the stability and performance of PC hardware components.
OlderGeeks
oldergeeks.com › downloads › file.php
OCCT v9.1.3 - Free Download - OlderGeeks.com Freeware Downloads
Home » OlderGeeks.com Freeware Downloads » Hardware Testing, Diagnostics and Repair » OCCT v9.1.3
FileCR
filecr.com › windows › tools & utilities
OCCT 16.1.10.99 Free Download - FileCR
May 14, 2026 - Free Download OCCT's latest version standalone offline installer for Windows.
MajorGeeks
majorgeeks.com › files › details › occt.html
Download OCCT 17.0.1 - MajorGeeks
Download OCCT and put your system to the ultimate test! Similar: ● How to Benchmark Your Computer ● How to Update and Find Your Windows Experience Index Score ● How to Identify the Hardware in Your Computer Version History for OCCT: https://www.ocbase.com/download
FileHippo
filehippo.com › download_occt
Download OCCT 14.2.6 for Windows - Filehippo.com
October 10, 2025 - Download OCCT 14.2.6 for Windows. Fast downloads of the latest free software! Click now
CNET
download.cnet.com › occt-portable › 3000-2094_4-75791901.html
OCCT Portable for Windows - Free download and software reviews - CNET Download
March 12, 2026 - Download OCCT Portable latest version for Windows free. OCCT Portable latest update: March 12, 2026
Программы
softportal.com › windows › system › benchmarks, tests
OCCT Perestroika – Download
May 28, 2026 - OCCT Perestroika - download OCCT Perestroika 16.1.10, A powerful utility for testing the CPU and GPU, RAM, motherboard components and power supply subsystem of a PC. Various testing methods are used to assess the stability of the computing/power ...
Occt
occt.io › home › download
Download OCCT | Latest Version for Windows and Linux
Download OCCT for Windows and Linux. Get the latest version with SHA checksum verification, antivirus guidance and security integrity info.
Software Informer
occt.software.informer.com › windows › system tools › benchmark
OCCT Download - Assess your system’s stability by conducting
Old versions · OCCT 13.1 · OCCT 12.0 · OCCT 5.5 Download · Edit program info · Info updated on: May 23, 2026 · Software Informer · Download popular programs, drivers and latest updates easily · Put the performance of your computer's CPU and GPU to the test by overclocking your PC to detect different types of errors.
Published May 23, 2026
CNET
download.cnet.com › occt › 3000-2094_4-75791900.html
OCCT for Windows - Free download and software reviews - CNET Download
February 26, 2026 - Download OCCT latest version for Windows free. OCCT latest update: February 26, 2026
AfterDawn
afterdawn.com › software › system_tools › system_information › occt_portable.cfm
Download OCCT (portable) v4.40 (freeware) - AfterDawn: Software downloads
AfterDawn > Software downloads > System tools > System information > OCCT (portable) v4.40 · Freeware Vista / Win7 / WinXP · Description · Info · All versions · Reviews · OCCT (stands for "OverClock Checking Tool) is a CPU stability testing ...